91502

Buprofezin-(isopropyl-1,1,1,3,3,3-d₆)

PESTANAL^®, analytical standard

• 别名: Buprofezin-d₆
• 经验公式（希尔记法）: C₁₆D₆H₁₇N₃OS
• 分子量: 311.48
• UNSPSC代码: 41116107
• PubChem化学物质编号: 329770046
• NACRES: NA.24

属性

• 等级: analytical standard
• 质量水平: 100
• 产品线: PESTANAL^®
• 方案: ≥98.0% (GC)
• 保质期: limited shelf life, expiry date on the label
• mp: 104-108 °C
• 包装形式: neat
• 储存温度: 2-8°C

说明

一般描述

Buprofezin-(isopropyl-1,1,1,3,3,3-d₆) is an isotope-labeled analog of the systemic fungicide, buprofezin,[1] a persistent insecticide and acaricide, widely used against sucking insect pests.[2]

应用

Isotope-labeled compounds are increasingly used in isotope dilution mass spectrometry (IDMS) for the quantitative analysis of pesticides. The main advantage of using the IDMS technique is because isotope-labeled compounds have nearly the same physical properties as their non-labeled counterpart analog, and thus show identical behavior during the workup and sample preparation process. This helps in overcoming the problems of matrix effects generally encountered in the usual LC-MS/GC-MS analysis potentially resulting in biased results. By spiking the sample before workup with its isotope labeled analog, the loss of analyte that leads to matrix effects can be determined and compensated.

法律信息

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 储存分类代码: 11 - Combustible Solids
• WGK: WGK 2
• 闪点(°F): Not applicable
• 闪点(°C): Not applicable